Keyword: approximation

Papers related to keyword:

• A. Figalli - C. Villani (Methods Appl. Anal.)
  An approximation lemma about the cut locus, with applications in optimal transport theory (2008)
• A. Braides - R. March (Comm. Pure Appl. Math.)
  Approximation by $\Gamma$-convergence of a curvature-depending functional in Visual Reconstruction (2006)